open-source / warply_sdk_framework

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Manos Chorianopoulos
4800ab0b 1 parent a56c4ccd

fix back button image

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Showing 4 changed files with 53 additions and 34 deletions
...@@ -7,7 +7,7 @@ ...@@ -7,7 +7,7 @@
7 <key>Pods-SwiftWarplyFramework.xcscheme_^#shared#^_</key> 7 <key>Pods-SwiftWarplyFramework.xcscheme_^#shared#^_</key>
8 <dict> 8 <dict>
9 <key>orderHint</key> 9 <key>orderHint</key>
10 - <integer>0</integer> 10 + <integer>1</integer>
11 </dict> 11 </dict>
12 </dict> 12 </dict>
13 </dict> 13 </dict>
......
...@@ -7,7 +7,7 @@ ...@@ -7,7 +7,7 @@
7 <key>SwiftWarplyFramework.xcscheme_^#shared#^_</key> 7 <key>SwiftWarplyFramework.xcscheme_^#shared#^_</key>
8 <dict> 8 <dict>
9 <key>orderHint</key> 9 <key>orderHint</key>
10 - <integer>1</integer> 10 + <integer>0</integer>
11 </dict> 11 </dict>
12 </dict> 12 </dict>
13 </dict> 13 </dict>
......
...@@ -9,39 +9,58 @@ import UIKit ...@@ -9,39 +9,58 @@ import UIKit
9 9
10 extension UIViewController { 10 extension UIViewController {
11 func setBackButton(_ icon:String = "ic_back_2") { 11 func setBackButton(_ icon:String = "ic_back_2") {
12 - let uiscreen: CGRect = UIScreen.main.bounds 12 +// let uiscreen: CGRect = UIScreen.main.bounds
13 - 13 +
14 - let backButton = UIButton(type: UIButton.ButtonType.custom) as UIButton 14 +// let backButton = UIButton(type: UIButton.ButtonType.custom) as UIButton
15 - if (icon == "ic_close_2") { 15 +// if (icon == "ic_close_2") {
16 - backButton.frame = CGRect(x: 0, y: 0, width: 18, height: 18) 16 +// backButton.frame = CGRect(x: 0, y: 0, width: 18, height: 18)
17 - } else { 17 +// } else {
18 - backButton.frame = CGRect(x: 0, y: 0, width: 18, height: 18) 18 +// backButton.frame = CGRect(x: 0, y: 0, width: 18, height: 18)
19 - } 19 +// }
20 -// backButton.frame = CGRect(x: 0, y: 0, width: uiscreen.height * 0.01, height: uiscreen.height * 0.01) 20 +// // backButton.frame = CGRect(x: 0, y: 0, width: uiscreen.height * 0.01, height: uiscreen.height * 0.01)
21 - // backButton.backgroundColor = .red 21 +// // backButton.backgroundColor = .red
22 - backButton.imageView!.contentMode = .scaleAspectFit 22 +// backButton.imageView!.contentMode = .scaleAspectFit
23 - //backButton.setBackgroundImage(UIImage(named:Assets.Navigation.backButton), for: UIControlState()) 23 +// //backButton.setBackgroundImage(UIImage(named:Assets.Navigation.backButton), for: UIControlState())
24 -// backButton.setImage(UIImage(named: icon), for: .normal) 24 +// // backButton.setImage(UIImage(named: icon), for: .normal)
25 - backButton.setBackgroundImage(UIImage(named: icon), for: .normal) 25 +// backButton.setBackgroundImage(UIImage(named: icon), for: .normal)
26 -// backButton.imageEdgeInsets = UIEdgeInsets(top: 0, left: -20, bottom: 0, right: 0) 26 +// // backButton.imageEdgeInsets = UIEdgeInsets(top: 0, left: -20, bottom: 0, right: 0)
27 - backButton.addTarget(self, action: #selector(moveToBack(_:)), for: .touchUpInside) 27 +// backButton.addTarget(self, action: #selector(moveToBack(_:)), for: .touchUpInside)
28 - 28 +
29 - 29 +
30 - backButton.translatesAutoresizingMaskIntoConstraints = false 30 +// backButton.translatesAutoresizingMaskIntoConstraints = false
31 - // Add width, height constraints 31 +// // Add width, height constraints
32 - if (icon == "ic_close_2") { 32 +// if (icon == "ic_close_2") {
33 - let widthContraints = NSLayoutConstraint(item: backButton, attribute: NSLayoutConstraint.Attribute.width, relatedBy: NSLayoutConstraint.Relation.equal, toItem: nil, attribute: NSLayoutConstraint.Attribute.notAnAttribute, multiplier: 1, constant: 18) 33 +// let widthContraints = NSLayoutConstraint(item: backButton, attribute: NSLayoutConstraint.Attribute.width, relatedBy: NSLayoutConstraint.Relation.equal, toItem: nil, attribute: NSLayoutConstraint.Attribute.notAnAttribute, multiplier: 1, constant: 18)
34 - let heightContraints = NSLayoutConstraint(item: backButton, attribute: NSLayoutConstraint.Attribute.height, relatedBy: NSLayoutConstraint.Relation.equal, toItem: nil, attribute: NSLayoutConstraint.Attribute.notAnAttribute, multiplier: 1, constant: 18) 34 +// let heightContraints = NSLayoutConstraint(item: backButton, attribute: NSLayoutConstraint.Attribute.height, relatedBy: NSLayoutConstraint.Relation.equal, toItem: nil, attribute: NSLayoutConstraint.Attribute.notAnAttribute, multiplier: 1, constant: 18)
35 - NSLayoutConstraint.activate([heightContraints,widthContraints]) 35 +// NSLayoutConstraint.activate([heightContraints,widthContraints])
36 - } else { 36 +// } else {
37 - let widthContraints = NSLayoutConstraint(item: backButton, attribute: NSLayoutConstraint.Attribute.width, relatedBy: NSLayoutConstraint.Relation.equal, toItem: nil, attribute: NSLayoutConstraint.Attribute.notAnAttribute, multiplier: 1, constant: 18) 37 +// let widthContraints = NSLayoutConstraint(item: backButton, attribute: NSLayoutConstraint.Attribute.width, relatedBy: NSLayoutConstraint.Relation.equal, toItem: nil, attribute: NSLayoutConstraint.Attribute.notAnAttribute, multiplier: 1, constant: 18)
38 - let heightContraints = NSLayoutConstraint(item: backButton, attribute: NSLayoutConstraint.Attribute.height, relatedBy: NSLayoutConstraint.Relation.equal, toItem: nil, attribute: NSLayoutConstraint.Attribute.notAnAttribute, multiplier: 1, constant: 18) 38 +// let heightContraints = NSLayoutConstraint(item: backButton, attribute: NSLayoutConstraint.Attribute.height, relatedBy: NSLayoutConstraint.Relation.equal, toItem: nil, attribute: NSLayoutConstraint.Attribute.notAnAttribute, multiplier: 1, constant: 18)
39 - NSLayoutConstraint.activate([heightContraints,widthContraints]) 39 +// NSLayoutConstraint.activate([heightContraints,widthContraints])
40 - } 40 +// }
41 +
42 +// let leftBarButtonItem: UIBarButtonItem = UIBarButtonItem(customView: backButton)
43 +// NSLayoutConstraint.activate([(leftBarButtonItem.customView!.widthAnchor.constraint(equalToConstant: 18)),(leftBarButtonItem.customView!.heightAnchor.constraint(equalToConstant: 18))])
44 +// self.navigationItem.setLeftBarButton(leftBarButtonItem, animated: false)
45 +
46 +
47 + self.navigationItem.setHidesBackButton(true, animated:false)
48 +
49 + //your custom view for back image with custom size
50 + let view = UIView(frame: CGRect(x: 0, y: 0, width: 40, height: 40))
51 + let imageView = UIImageView(frame: CGRect(x: 10, y: 10, width: 18, height: 18))
52 +
53 + if let imgBackArrow = UIImage(named: icon, in: Bundle(for: MyEmptyClass.self), compatibleWith: nil) {
54 + imageView.image = imgBackArrow
55 + }
56 + view.addSubview(imageView)
57 +
58 + let backTap = UITapGestureRecognizer(target: self, action: #selector(moveToBack(_:)))
59 + view.addGestureRecognizer(backTap)
60 +
61 + let leftBarButtonItem = UIBarButtonItem(customView: view )
62 + self.navigationItem.leftBarButtonItem = leftBarButtonItem
41 63
42 - let leftBarButtonItem: UIBarButtonItem = UIBarButtonItem(customView: backButton)
43 - NSLayoutConstraint.activate([(leftBarButtonItem.customView!.widthAnchor.constraint(equalToConstant: 18)),(leftBarButtonItem.customView!.heightAnchor.constraint(equalToConstant: 18))])
44 - self.navigationItem.setLeftBarButton(leftBarButtonItem, animated: false)
45 self.navigationItem.title = "" 64 self.navigationItem.title = ""
46 65
47 // Add backgroundColor 66 // Add backgroundColor
......